package com.sh.dao;

import java.util.List;
import java.util.Map;

import com.sh.entity.Computers;

public interface ComputersDao {
	List<Map<String, Object>> getAll(Map<String , Object> map);
	Integer getCount();
	Integer insertComputers(Computers computers);
	Integer updateComputers(Computers computers);
	Integer deleteComputers(Integer sid);
}
